2099161728

素因数分解:

$2^7\times 3^2\times {\mathrm{1822189}}^1$

素因数の和:1822209

約数の個数: 48

約数和(自身を含む): 6040559850

約数和(自身を除く): 3941398122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1822189, 3644378, 5466567, 7288756, 10933134, 14577512, 16399701, 21866268, 29155024, 32799402, 43732536, 58310048, 65598804, 87465072, 116620096, 131197608, 174930144, 233240192, 262395216, 349860288, 524790432, 699720576, 1049580864, 2099161728]

約数ペア:

[(1, 2099161728), (2, 1049580864), (3, 699720576), (4, 524790432), (6, 349860288), (8, 262395216), (9, 233240192), (12, 174930144), (16, 131197608), (18, 116620096), (24, 87465072), (32, 65598804), (36, 58310048), (48, 43732536), (64, 32799402), (72, 29155024), (96, 21866268), (128, 16399701), (144, 14577512), (192, 10933134), (288, 7288756), (384, 5466567), (576, 3644378), (1152, 1822189)]